Compact Plus Series Air-CooledTop-Mounted Air Conditioners (Legacy)

The Compact Plus Series Air-Cooled Top-Mounted Air Conditioners represent a proven legacy solution for protecting sensitive electronics in industrial enclosures through reliable, efficient thermal management. These units employ CFC-free R134a refrigerant, meeting environmental regulations while delivering dependable cooling performance for extended equipment life.

The system utilizes closed-loop cooling architecture that completely isolates the enclosure interior airflow from ambient conditions, preventing contaminated outside air from invading the cool, dehumidified component compartment. This design protects sensitive electronics from dust, moisture, and thermal cycling. All Kooltronic filters feature a multi-layer grid of sturdy corrugated aluminum securely mounted in a one-piece aluminum frame, maintaining internal cleanliness where air enters the enclosure or related cooling equipment. Replacement filters are readily available for online ordering at kooltronic.com/spareparts, enabling easy maintenance without extended downtime.

An electronic thermostatic low temperature control system prevents over-cooling while optimizing energy consumption, reducing operational costs while maintaining precise temperature regulation. The reversible condenser outlet blower accommodates flexible installation configurations in varied mounting orientations. The Compact Plus Series is UL Recognized, with full UL/CUL Listed models available at additional cost for applications requiring complete certification compliance.